Virtual reality in a box
Building yourself a virtual reality headset is actually cheaper than you might think. All thanks to Google for making the building instructions available online for free. But the problem is trying to find the materials, specially the lenses and building it from scratch. No worries, now the Virtual Reality Google Cardboard Glasses kit is available to buy online. You just have to build it slip on your android phone download the Google Cardboard app and voila instant virtual headset!